A HER2 Antibody Drug Conjugate Controls Growth of Breast Cancer Brain Metastases in Hematogenous Xenograft Models, with Heterogeneous Blood-Tumor Barrier Penetration Unlinked to a Passive Marker

A HER2 Antibody Drug Conjugate Controls Growth of Breast Cancer Brain Metastases in Hematogenous Xenograft Models, with Heterogeneous Blood-Tumor Barrier Penetration Unlinked to a Passive Marker